摘要
针对奥地利GFM公司FKP20曲轴内铣双通道六坐标的特点,提出基于Siem ens 840D数控系统控制方案。全部坐标轴均配置距离编码光栅尺构成全闭环控制。双刀盘加工的协调通过WAITM指令实现。经实际运行考验,证明机床的数控改造取得了成功。
Siemens 840D are applied in retrofit of FKP20 internal crankshaft milling in order to meet the requirement on 2 channel 6 axes. Distance-coded linear encoders are equipped for full close-loop control. Synchronization between 2 channels is based on WAITM instructions. The practical application shows that the retrofit is successful.
出处
《制造技术与机床》
CSCD
北大核心
2009年第6期141-144,共4页
Manufacturing Technology & Machine Tool
关键词
数控
改造
曲轴内铣
CNC
Retrofit
Crankshaft Milling
